424403940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7073399}}^1$

素因数の和:7073411

約数の個数: 24

約数和(自身を含む): 1188331200

約数和(自身を除く): 763927260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7073399, 14146798, 21220197, 28293596, 35366995, 42440394, 70733990, 84880788, 106100985, 141467980, 212201970, 424403940]

約数ペア:

[(1, 424403940), (2, 212201970), (3, 141467980), (4, 106100985), (5, 84880788), (6, 70733990), (10, 42440394), (12, 35366995), (15, 28293596), (20, 21220197), (30, 14146798), (60, 7073399)]